Gender | Age | Pregnancy Absent | Breast Feeding Absent
Item
1. men and non-pregnant/non lactating women ≥ 18 years.
boolean
C0079399 (UMLS CUI [1])
C0001779 (UMLS CUI [2])
C0032961 (UMLS CUI [3,1])
C0332197 (UMLS CUI [3,2])
C0006147 (UMLS CUI [4,1])
C0332197 (UMLS CUI [4,2])
Hospital admission Heart failure Worsening
Item
2. admission to hospital or observation unit for worsening heart failure.
boolean
C0184666 (UMLS CUI [1,1])
C0018801 (UMLS CUI [1,2])
C0332271 (UMLS CUI [1,3])
Heart Rate Monitoring System Specified | Indication Device implant
Item
3. has a reveal xt device or has plans for a device implant for a clinical indication within 14 days of discharge.
boolean
C4287153 (UMLS CUI [1,1])
C0205369 (UMLS CUI [1,2])
C3146298 (UMLS CUI [2,1])
C0948629 (UMLS CUI [2,2])
Cardiac ejection fraction Echocardiography
Item
4. ejection fraction ≥40% by echocardiogram within 6 months of enrollment
boolean
C0232174 (UMLS CUI [1,1])
C0013516 (UMLS CUI [1,2])
Participation Clinical Trial Duration
Item
5. able to participate in the study for at least 6 months.
boolean
C0679823 (UMLS CUI [1,1])
C0008976 (UMLS CUI [1,2])
C0449238 (UMLS CUI [1,3])
Absence Enrollment Clinical Trial Other
Item
6. not currently enrolled in another study.
boolean
C0332197 (UMLS CUI [1,1])
C1516879 (UMLS CUI [1,2])
C0008976 (UMLS CUI [1,3])
C0205394 (UMLS CUI [1,4])
Informed Consent | Clinical Trial Visits Completion
Item
7. able to provide informed consent and complete scheduled study visits.
boolean
C0021430 (UMLS CUI [1])
C0008976 (UMLS CUI [2,1])
C0008952 (UMLS CUI [2,2])
C0205197 (UMLS CUI [2,3])
Indication Cardiac implant device | Indication Pacemaker | Indication Defibrillator
Item
1. has a clinical indication for a therapeutic cardiac device (pacemaker or defibrillator)
boolean
C3146298 (UMLS CUI [1,1])
C0581396 (UMLS CUI [1,2])
C3146298 (UMLS CUI [2,1])
C0030163 (UMLS CUI [2,2])
C3146298 (UMLS CUI [3,1])
C0180307 (UMLS CUI [3,2])
Permanent atrial fibrillation | Atrial Flutter Permanent
Item
2. history of permanent atrial fibrillation or atrial flutter.
boolean
C2586056 (UMLS CUI [1])
C0004239 (UMLS CUI [2,1])
C0205355 (UMLS CUI [2,2])
Uncontrolled hypertension
Item
3. history of uncontrolled hypertension (high blood pressure)
boolean
C1868885 (UMLS CUI [1])
Cardiac implant device Previous | Pacemaker Previous | Defibrillator Previous
Item
4. has a previously implanted cardiac device (pacemaker or defibrillator) in place.
boolean
C0581396 (UMLS CUI [1,1])
C0205156 (UMLS CUI [1,2])
C0030163 (UMLS CUI [2,1])
C0205156 (UMLS CUI [2,2])
C0180307 (UMLS CUI [3,1])
C0205156 (UMLS CUI [3,2])
Renal dysfunction chronic Stage | Estimated Glomerular Filtration Rate
Item
5. stage iv or v chronic renal dysfunction (estimated gfr <25 ml/min per 1.73 m2)
boolean
C3279454 (UMLS CUI [1,1])
C0205191 (UMLS CUI [1,2])
C1306673 (UMLS CUI [1,3])
C3811844 (UMLS CUI [2])
End stage cardiac failure | Inotropic agent Infusions chronic | Left ventricular assist device
Item
6. end-stage (stage d) hf, including chronic ionotropic drugs infusions or left ventricular assist device
boolean
C1868938 (UMLS CUI [1])
C0304509 (UMLS CUI [2,1])
C0574032 (UMLS CUI [2,2])
C0205191 (UMLS CUI [2,3])
C0181598 (UMLS CUI [3])
On transplant waiting list | UNOS Status
Item
7. waiting on the transplant list as an unos status 1a or 1b patient
boolean
C3484394 (UMLS CUI [1])
C3826868 (UMLS CUI [2,1])
C0449438 (UMLS CUI [2,2])